I did like your setup more than the original (much easier to read song titles), but had a strange problem: with your resource.bin, M3 was always updating Music Library after USB connection...

(Even if it was just for charging, in switched-off state, so no sense in updating as there was not any change)
Had the same problem before 2.004.5 firmware update, so I thought that FW solved the problem - but with your resource, it's here again.
So finally I uploaded the original resource.bin on M3, and problem is gone again: no updating if it was just a charge.
Weird, I'd think it must be a firmware feature, not resource...
Can you tell me what happens on your M3 after you just gave it a charge? Does it start updating?